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Bug 750882 - ffmpeg: Add colorimetry support
ffmpeg: Add colorimetry support
Status: RESOLVED FIXED
Product: GStreamer
Classification: Platform
Component: gst-libav
git master
Other Linux
: Normal enhancement
: 1.11.1
Assigned To: GStreamer Maintainers
GStreamer Maintainers
: 757605 (view as bug list)
Depends on:
Blocks:
 
 
Reported: 2015-06-12 23:44 UTC by Nicolas Dufresne (ndufresne)
Modified: 2018-01-13 12:46 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
avviddec: Set colorimetry information from the context if known (3.64 KB, patch)
2016-09-29 10:27 UTC, Sebastian Dröge (slomo) 		none Details | Review
avvidenc: Set colorimetry information in the context if known (3.85 KB, patch)
2016-09-29 10:27 UTC, Sebastian Dröge (slomo) 		none Details | Review
avviddec: Set colorimetry information from the context if known (5.26 KB, patch)
2016-09-29 12:09 UTC, Sebastian Dröge (slomo) 		none Details | Review
avvidenc: Set colorimetry information in the context if known (3.85 KB, patch)
2016-09-29 12:09 UTC, Sebastian Dröge (slomo) 		committed Details | Review
avviddec: Set colorimetry information from the context if known (5.73 KB, patch)
2016-09-29 14:23 UTC, Sebastian Dröge (slomo) 		committed Details | Review

Description Nicolas Dufresne (ndufresne) 2015-06-12 23:44:17 UTC 
== reported after bug #750398 ==

LibAV has a mixed for colormetry parameters similar to how GStreamer work and additional JPEG specific pixel formats (wide range). Currently colors are faded since these are completly ignored. It would be nice to add basic colorimetry support at some point.
Comment 1 Sebastian Dröge (slomo) 2016-09-29 10:27:19 UTC 
Created attachment 336494 [details] [review]
avviddec: Set colorimetry information from the context if known
Comment 2 Sebastian Dröge (slomo) 2016-09-29 10:27:25 UTC 
Created attachment 336495 [details] [review]
avvidenc: Set colorimetry information in the context if known
Comment 3 Sebastian Dröge (slomo) 2016-09-29 12:09:34 UTC 
Created attachment 336512 [details] [review]
avviddec: Set colorimetry information from the context if known

But only if upstream did not provide that information.
Comment 4 Sebastian Dröge (slomo) 2016-09-29 12:09:39 UTC 
Created attachment 336513 [details] [review]
avvidenc: Set colorimetry information in the context if known
Comment 5 Sebastian Dröge (slomo) 2016-09-29 14:23:11 UTC 
Created attachment 336524 [details] [review]
avviddec: Set colorimetry information from the context if known

But only if upstream did not provide that information.
Comment 6 Sebastian Dröge (slomo) 2016-11-01 18:43:24 UTC 
Attachment 336513 [details] pushed as fb9fea0 - avvidenc: Set colorimetry information in the context if known
Attachment 336524 [details] pushed as 5b40fb9 - avviddec: Set colorimetry information from the context if known
Comment 7 Tim-Philipp Müller 2018-01-13 12:46:02 UTC 
*** Bug 757605 has been marked as a duplicate of this bug. ***